| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $223.28 | 10.319% | $246.3203 | $246.32 | $246.30 | $246.30 |
| Purchase #2 | $43.60 | 11.110% | $48.444 | $48.44 | $48.45 | $48.40 |
| Purchase #3 | $10.63 | 7.504% | $11.4277 | $11.43 | $11.45 | $11.40 |
| Purchase #4 | $57.69 | 4.345% | $60.1966 | $60.20 | $60.20 | $60.20 |
| Purchase #5 | $101.70 | 10.270% | $112.1446 | $112.14 | $112.15 | $112.10 |
| Purchase #6 | $7.63 | 9.643% | $8.3658 | $8.37 | $8.35 | $8.40 |
| Purchase #7 | $157.73 | 5.783% | $166.8515 | $166.85 | $166.85 | $166.90 |
| 7 purchase totals = | $602.26 | $653.7505 | $653.75 | $653.75 | $653.70 | |